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  • Product Name: KYN28A-12 Indoor withdrawout metal-clad and AC metal-enclosed switch
  • Product Code: C-001
  • Views : 85

Profile
KYN28-12-Indoor AC metal-enclosed armored move switching devices (referred to as middle Cabinet) applied to 3.6~12KV three-phase AC 50Hz power grid, as the acceptance and distribution of electrical energy, and the exercise of control, monitoring and protection purposes.
The product configuration VD4/VDM6/BP1/BP2/VS1 type of vacuum circuit breaker as a main switch, compact structure, superior performance and high reliability.

Product features 
KYN28-12-Indoor AC metal-enclosed armored move switching devices (referred to as middle Cabinet) applied to 3.6~12KV three-phase AC 50Hz power grid, as the acceptance and distribution of electrical energy, and the exercise of control, monitoring and protection purposes. Can be used for a single bus, single bus segment or double busbars system. This product uses the rivet bolt assembled structure, is small, architect, high intensity, strong erosion resistance, interchangeable and versatile features, is ideal for replacing several older switchgear products. The product configuration VD4/VDM6/BP1/BP2/VS1 type of vacuum circuit breaker as a main switch, compact structure, superior performance and high reliability.

Structural characteristics
1、Trolley-mounted circuit breaker in cabinets, can bus from moisture and improve insulation levels;
2、Handcart type units, interchangeability, less maintenance;
3、Breaker breaker can realize the camera operation;
4、Design of each room has a separate pressure relief channel; "five-prevention" device reliability;
5、Bus-bar cabinet wall bushing apart, may limit the spread of failure;
6、Earthing switches have the ability to close quickly, and maintenance is convenient, and ensure personal safety;
7、Cable room spacious and user-friendly installation。

Comply with standard
This product complies with standards: IEC298 rated voltage is below and 1KV 52KV AC metal-enclosed switchgear and control equipment, IEC694, the high voltage switch equipment and Control Ordinance, GB3906 3-35KV AC metal-enclosed switchgear and DL404 of the Indoor AC high-voltage switch cabinet ordering conditions and other standard requirements. Applications reset Cabinet is suitable for AC 50HZ, 10kV power system, widely used in mainly small and medium generators used in power plants, power transmission, industrial and mining enterprises power distribution and substation of power system secondary power, distribution and large high-voltage motor launch, control, protection and detection.

Normal use conditions
Altitude≤1000m
Ambient temperature:-10℃-45℃,Maximum temperature≤25℃
Relative humidity: daily average relative humidity is not more than 95%
Average monthly relative humidity is not more than 90%
Seismic capacity: ground level acceleration≤0.4m/S2
Vertical acceleration≤0.2m/ S2
※ No violent vibration and impact, as well as fire, explosion, chemical corrosion dangerous places.

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